Gabatarwa ga albarkatun kasa don samar da ƙarfin ƙarfi mai ƙarfi

Mun bambanta low carbon karfe, matsakaici carbon karfe, high carbon karfe da gami karfe bisa ga carbon abun ciki a carbon karfe.

1 Low carbon karfe C% ≤ 0.25% ne kullum ake kira A3 karfe a kasar Sin. Ana kiran shi 10081015181022 a waje. Ana amfani da shi musamman don bel 4.8,gr4 goro, ƙananan sukurori da sauran samfuran ba tare da buƙatun taurin ba. (Lura: 1022 abu ne yafi amfani dashi don hako kusoshi.) Wannan abu bai dace da shi bahigh ƙarfi kusoshi.

2.Medium carbon karfe>0.25%, C1035 35#, 35ACR, shi ne donMatsayi 8.8 hex boltsmasu girma dabam, amma ga manyan masu girma dabam da manyan ƙirƙira masu girma dabam, ba za a iya amfani da shi ba.

3 High carbon karfe C%>0.45%. A al'ada, wannan karfe ne donGr8.8 ku, zafi ƙirƙira masu girma dabam.

4 Alloy karfe: Alloy abubuwa ana kara zuwa fili carbon karfe don ƙara wasu musamman kaddarorin karfe, kamar 40Cr, 35CrMo, 42CrMo., SCM435, 10B38. Fangsheng sukurori an yi su ne da SCM435 chrome molybdenum gami karfe, yafi hada da C, Si, Mn, P, S, Cr da Mo. Kamfaninmu yana amfani da 40Cr ko 35CrMo don alfahari.10.9 kumfa, 42CrMo, SCM435 don samarwaGr12.9 ku.

Idan masana'anta ta yi amfani da kayan da ba daidai ba, za su kasa cimma darajar da ake so a cikin tsarinzafi magani, kuma ingancin zai zama mara kyau
Ningbo Zhongli Bolts Manufacturing Co.ltdan kafa shi a shekarar 2003, watoƙwararrun ƙwararrun ƙwararrun maroki a China. Yana da ƙarfi fasaha da ƙungiyoyin samarwa a cikin shekaru da yawa da suka gabata, Quality yana da kyau kwarai da kwanciyar hankali, galibi samfuran sune babban ƙarfi DIN da ANSI daidaitattun kusoshi, Hex kwayoyi, masu wanki.